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At 500K, K(p) value for the reaction 2...

At `500K, K_(p)` value for the reaction
`2SO_(2)(g)+O_(2)(g)hArr2SO_(3)(g)` is `2.5xx10^(10)`.
Find the value of `K_(p)` for each of followign reactions at the same temperature.
a. `SO_(2)(g)+1//2O_(2)(g)hArrSO_(3)(g)`
b. `SO_(3)(g)hArrSO_(2)(g)+1//2O_(2)(g)`
c. `3SO_(2)(g)+3//2O_(2)(g)hArr3SO_(3)(g)`

Text Solution

Verified by Experts

`2SO _(2_((g))) + O_(2_((g))) hArr 2SO_(3_((g))) `
`K_(p) = (P_(SO_(3)^(2)))/(P_(SO_(2)^(2)) xx P_(O_(2))) = 2.5 xx 10^(10)`
`SO_(3_((g))) hArr SO_(2_((g))) + 1/2 O_(2_((g))) `
`K_(p) = 1/(1.58 xx 10^(5)) `
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